Intruder

Seo-jin is a widower still grieving his wife's death. Then he receives the news that his long-lost younger sister, Yoo-jin, who went missing 25 years ago, has turned up. Unlike the rest of his family, who welcome her into their arms, Seo-jin feels that Yoo-jin is a stranger.

• 
  Sohn Won-pyung

• 
  Kim Moo-yul
  Seo-jin
• 
  Song Ji-hyo
  Yu-jin
• 
  Ye Su-jeong
  Yoon-hee
• 
  Heo Joon-seok
  Detective
• 
  Lee Hae-woon
  Sang-goo
• 
  Han Hye-ji
  Nurse
• 
  Kim Seung-bee
  Hee-su
• 
  Yang Mal-bok
  Woman
• 
  Choi Young-woo
  Young-choon
• 
  Lim Sun-woo
  Soo-jung
• 
  Kim Sung-gon
  Buyer
• 
  Lee Je-yeon
  Bum-suk
• 
  Go Min-ji
  Architect Employee